公开(公告)号：US20220035194A1

公开(公告)日：2022-02-03

申请号：US17275131

申请日：2019-01-25

Applicant: LG ELECTRONICS INC.

Inventor： Jinha HEO ,  Yongnam PARK ,  Moungyoub LEE

IPC: G02F1/1333 ,  G06F3/14 ,  H05K5/00

Abstract: The present invention relates to a display apparatus. The display apparatus according to an embodiment of the present invention may comprise: at least one display unit provided with a magnet and having flexible material; and an installation frame to which the display unit is attached from the front by using magnetic force of the magnet. The installation frame may include: a base layer having a first density; a film adhered to the base layer; and a magnetic material layer adhered to the film and having a second density greater than the first density.

公开(公告)号：US20240334626A1

公开(公告)日：2024-10-03

申请号：US18578184

申请日：2021-07-14

Applicant: LG ELECTRONICS INC.

Inventor： Yongnam PARK ,  Kitae KANG ,  Jinha HEO ,  Jeongmo KIM

IPC: H05K5/02

CPC classification number: H05K5/0217

Abstract: A display device of the present invention comprises: display modules; a holding frame for fixing the display modules from the rear surface of the display modules; and a front cover positioned on the front surfaces of the display modules, wherein the front cover may include a low-brightness layer, and boundaries between unit panels of the display modules and boundaries between the display modules are not visible to viewers by virtue of the front cover having a low transmittance, thus making it possible to achieve a large continuous panel.

公开(公告)号：US20240371300A1

公开(公告)日：2024-11-07

申请号：US18565764

申请日：2022-06-02

Applicant: LG ELECTRONICS INC.

Inventor： Yongnam PARK ,  Kitae KANG ,  Jinha HEO ,  Dongheon CHOI ,  Brian CHUNG

IPC: G09F9/302 ,  G09F9/33

Abstract: Provided is a display module comprising: a display module; a fastening bracket which is disposed at the rear surface of the display module; a resin which couples the fastening bracket and the display module to each other; a module holder which is disposed at the rear surface of the display module; and a fastener which passes through the module holder in the direction from the rear to front of the module holder and is coupled to the fastening bracket, wherein when the fastener is decoupled from the fastening bracket, the module holder is separated from the display module.

公开(公告)号：US20230052729A1

公开(公告)日：2023-02-16

申请号：US17873625

申请日：2022-07-26

Applicant: LG ELECTRONICS INC.

Inventor： Dongha YANG ,  Kitae KANG ,  Dohyeon KIM ,  Yongnam PARK

IPC: G09F7/20 ,  G09F9/302

Abstract: Provided is a method for installing a display device including an operation of assembling a step adjusting module for controlling a displacement adjuster of a first cabinet onto a rear surface of the first cabinet, an operation of fastening the first cabinet to a mount on an installation surface, an operation of fastening a first display module to a front surface of the first cabinet, an operation of coupling, to the first display module and a second display module, sensor module including a first displacement sensor positioned on the front surface of the first display module and a second displacement sensor positioned on a front surface of the second display module adjacent to the first display module, a sensing operation of measuring a value of the first displacement sensor and a value of the second displacement sensor, and an adjusting operation of adjusting a gap between the first cabinet and the first display module by controlling the step adjusting module such that the value of the first displacement sensor is equal to the value of the second displacement sensor when the value of the first displacement sensor and the value of the second displacement sensor are different from each other.

公开(公告)号：US20240296760A1

公开(公告)日：2024-09-05

申请号：US18273940

申请日：2022-01-24

Applicant: LG ELECTRONICS INC.

Inventor： Jinha HEO ,  Dongheon CHOI ,  Brian CHUNG ,  Yongnam PARK

IPC: G09F9/302 ,  G06F3/14

CPC classification number: G09F9/3026 ,  G06F3/1446 ,  G09G2300/026

Abstract: This display device comprises: a plurality of display panels arranged in a grid pattern; a fastening bracket coupled to the respective rear surfaces of the plurality of display panels; a module holder coupled to the fastening bracket by means of a resin; a control unit located on the rear surface of the module holder; and a back cover that covers the control unit and is fastened to the module holder. Since the coupling position of a display module between the fastening bracket and the module holder can be set differently for each of display modules, stepped portions and gaps between the display modules can be reduced.

公开(公告)号：US20230209749A1

公开(公告)日：2023-06-29

申请号：US18115389

申请日：2023-02-28

Applicant: LG ELECTRONICS INC.

Inventor： Yongnam PARK ,  Kitae KANG ,  Jinha HEO ,  Brian CHUNG ,  Jeongmo KIM

IPC: H05K5/02 ,  H05K5/00 ,  G09F9/302

CPC classification number: H05K5/0217 ,  H05K5/0021 ,  G09F9/3026 ,  H05K5/03

Abstract: A multi-display device according to an embodiment of the present disclosure includes: a frame; a plurality of display modules fixed to the front of the frame; and an adjuster provided between each of the plurality of display modules and the frame, and installed such that the height of the display modules is adjustable at the rear of the frame.

公开(公告)号：US20220011826A1

公开(公告)日：2022-01-13

申请号：US17291731

申请日：2019-01-25

Applicant: LG ELECTRONICS INC.

Inventor： Dohyeon KIM ,  Brian CHUNG ,  Sangdon PARK ,  Yongnam PARK ,  Dongha YANG ,  Jinha HEO

IPC: G06F1/16

Abstract: The present invention relates to a display device. A display device according to an embodiment of the present invention may comprise: a display module; a support frame disposed at the rear of the display module; and a hinge module hingedly connecting the display module to the support frame. The hinge module may comprise: a first fastening part fastened to the display module; a first body part connected to the first fastening part and protruding further rearward than the first fastening part; an insertion part protruding downward from the first body part; a second fastening part fastened to the support frame; a second body part connected to the second fastening part and protruding forward from the second fastening part; a first insertion groove recessed downward from the upper surface of the second body part and into which the insertion part is rotatably fitted; a second insertion groove which is in communication with the first insertion groove and is located on a side of the first insertion groove, and into which the insertion part is rotatably fitted.